Aerospace Equipment Co., Ltd. (formerly Tengzhou Rotary Joint Factory) covers an area of 14000 square meters, with an office area of 8000 square meters. The company has 78 employees and produces over 100000 sets of joints annually. Its products are sold both domestically and internationally.

Aerospace Equipment Manufacturing Co., Ltd. is a well-known manufacturer of rotary joints in China. It is a professional sealing product manufacturing enterprise that integrates research, development, and manufacturing. For many years, it has been committed to the research and development of fluid dynamic and static transmission sealing devices and fluid guiding flexible connection fittings. The main products include: rotary joints, metal hoses, pipeline compensators, quick change joints, sealing rings, R-shaped expansion rings, siphon devices, flow sensors, water delivery valves and other sealing accessories. Widely used in industries such as military industry, aerospace aircraft carriers, aerial refueling machines, steel, specialized converter joints, hydraulic slip rings, blast furnace mud cannon hydraulic joints, continuous casting rotary joints, heating furnace rotary joints, papermaking, packaging, chemical industry, rubber, plastics, textile printing and dyeing, glass, starch, petroleum, pharmaceuticals, washing, tobacco, drying, electricity, food, etc. Tengzhou Rotary Joint Factory has officially restructured into Aerospace Equipment Manufacturing Co., Ltd. to explore and serve markets around the world. The aerospace company currently has 27 machining centers and specialized equipment, providing high-quality products in strict accordance with Chinese quality standards, aligning with global standards, and exporting to international markets. Existing aerospace companies have successfully replaced foreign rotary joints and converted them to domestic production. Foreign rotary joints such as Deublin from the United States, NOFF-NOYTON from the United States, MAIERHEIDENHEIM from Germany, SGK from Japan, SHOWAGIKEN from Japan, ROTOFLUX from Italy, ROTARY.JOENT from Taiwan, KOTRA from South Korea, SANWO from Sanhe, and SRJ from South Korea have been converted to domestic production. The aerospace company has passed the quality system certification and was awarded as a high-tech enterprise in 2016. Several technical personnel have gone to the United States, Japan, Taiwan, the Petrochemical Corporation, the Ministry of Metallurgy, the Ministry of Electric Power, the General Equipment Department, the Air Force, and Shengli Oilfield product supply and distribution units. Our company regards quality as life and has established a complete set of quality assurance system. With the aim of "first-class management, first-class technology, first-class products, and customer first", we have won high praise from our customers. Welcome new and old customers to come and contact us for business negotiations.